Boardoza TPS563203 3V3 Buck Regulator Breakout Board
The TPS563203 3V3 Buck Regulator Breakout Board is a compact and efficient step-down (buck) DC-DC regulator designed to convert a wide input voltage range into a stable 3.3 V output. Built around the Texas Instruments TPS563203 switching regulator IC, the board delivers up to 2 A of output current while maintaining high efficiency and low power consumption. With an input voltage range of 6 V to 17 V, the board is ideal for powering microcontrollers, sensors, communication modules, and embedded systems that require a stable 3.3 V supply. Its compact design and efficient operation make it particularly suitable for battery-powered devices, robotics, IoT applications, and portable electronics where space and energy efficiency are important.
Temel Özellikler
- Wide Input Range: Accepts input voltages from 6V to 17V, suitable for various power sources.
- Stable 3.3V Output: Provides a clean and regulated 3.3V output for sensitive electronics.
- High Efficiency Design: Switching regulator architecture minimizes heat and power loss.
- Low Quiescent Current: Ideal for low-power and battery-operated applications.
- Integrated Protection Features: Ensures reliable and safe operation under different conditions.
- Controlled Power-Up: Fixed 1.4 ms soft-start reduces inrush current and helps ensure stable startup.
Teknik Özellikler
- Model
- TPS563203 3V3
- Üretici
- Boardoza
- Üretici
- Texas Instruments
- Giriş Voltajı
- 6V – 17V
- Çıkış Voltajı
- 3.3V DC
- Çıkış Akımı
- Up to 2A
- Regulator Type
- Step-Down (Buck Converter)
- Anahtarlama Frekansı
- 600kHz
- Quiescent Current
- 110µA (typical)
- Reference Voltage Accuracy
- ±1.5% (25°C), ±2% (-40°C to 125°C)
- Soft-Start Time
- 1.4ms (fixed)
- Çalışma Sıcaklığı
- -40°C to +125°C
- Kart Boyutları
- 40mm x 20mm
Kart Pin Yapısı
( J1 ) Input Connector
| Pin Numarası | Pin Adı | Açıklama |
|---|---|---|
| 1 | VIN | Input Voltage (6V – 17V) |
| 2 | GND | Ground |
( J2 ) Output Connector
| Pin Numarası | Pin Adı | Açıklama |
|---|---|---|
| 1 | VOUT | Regulated Output (3.3V) |
| 2 | GND | Ground |
Datasheet
İndir (PDF)Destek
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